<?php

class Model_HmGroups extends Zend_Db_Table_Abstract
{
    protected $_name = 'hm_groups';
	protected $_primary = 'group_id';
	protected $_sequence = true;

	public function groupsForSelect()
    {
    	$select = $this->select();
    	$select->order('group_id');
    	return $this->fetchAll($select);
    }

}